Early warning indicators for safety monitoring and control of super high-rise ICCP

doi:10.16265/j.cnki.issn1003-3033.2020.01.009

Abstract

Abstract: In order to accurately monitor operation safety of ICCP, internal relations and differences of basic principles for safety monitoring between ICCP and super high-rise buildings were discussed. With twenty safety monitoring projects for super high-rise buildings as examples, including Burj Khalifa, Shanghai Center and Taipei 101, statistical analysis was made for key monitoring items and indicators during construction and operation periods, and these items were graded according to importance. Then, based on statistical analysis results and a large number of ICCP practices, ICCP key monitoring items and warning indicators were presented, which was verified by field test of a high-rise building with three asymmetric connected towers, 368 m high at maximum. The results show that ICCP monitoring indicators are in a reasonable range, and levelness of platform frame is finally controlled within 20 mm. And proposed ICCP warning indicators can help improve security capability and informationization of super high-rise building construction.

Key words: super high-rise building, integral climbing construction platform (ICCP), safety monitoring, monitoring project, early warning indicator

CLC Number:

X924.3

ZUO Zibo, PAN Xi, HUANG Yulin, WANG Xiaolin, ZHANG Longlong. Early warning indicators for safety monitoring and control of super high-rise ICCP[J]. China Safety Science Journal, 2020, 30(1): 53-60.

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